The morning after desert winds kicked up Death Valley into a whirling sand storm, sun beats down on the newly smoothed and sensuous curves of Mesquite Flat Dunes.
Mesquite Flat Dunes, Death Valley National Park, California, USA
Canon EOS 40D with Canon EF100-400 f/4.5-5.6L IS USM lens
Focal length 400mm, ISO 200
Exposure 1/40 sec at f/5.6